From order to production: a distinct view on integration of plant floor and business systems. - Thomas Werner; Claus Vetter (ETFA (1), 2003)

Data Consistency in a Heterogeneous IT Landscape: A Service Oriented Architecture Approach. - Erik Svensson; Claus Vetter; Thomas Werner (EDOC, 2004)

Integration Between Production and Business Systems. - Claus Vetter; Thomas Werner (The Industrial Information Technology Handbook, 2005)

Data integrity in electric utility IT systems: a case study. - Thomas Werner; Claus Vetter (ETFA, 2005)

Cooperation Between Utility IT Systems: Making Data and Applications Work Together. - Claus Vetter; Thomas Werner (OTM Workshops, 2005)